1539004672

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3659}}^1$

素因数の和:3759

約数の個数: 72

約数和(自身を含む): 3231809280

約数和(自身を除く): 1692804608

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 3659, 3968, 6572, 6784, 7318, 7936, 13144, 13568, 14636, 26288, 29272, 52576, 58544, 105152, 113429, 117088, 193927, 210304, 226858, 234176, 387854, 420608, 453716, 468352, 775708, 907432, 936704, 1551416, 1814864, 3102832, 3629728, 6011737, 6205664, 7259456, 12023474, 12411328, 14518912, 24046948, 24822656, 29037824, 48093896, 49645312, 96187792, 192375584, 384751168, 769502336, 1539004672]

約数ペア:

[(1, 1539004672), (2, 769502336), (4, 384751168), (8, 192375584), (16, 96187792), (31, 49645312), (32, 48093896), (53, 29037824), (62, 24822656), (64, 24046948), (106, 14518912), (124, 12411328), (128, 12023474), (212, 7259456), (248, 6205664), (256, 6011737), (424, 3629728), (496, 3102832), (848, 1814864), (992, 1551416), (1643, 936704), (1696, 907432), (1984, 775708), (3286, 468352), (3392, 453716), (3659, 420608), (3968, 387854), (6572, 234176), (6784, 226858), (7318, 210304), (7936, 193927), (13144, 117088), (13568, 113429), (14636, 105152), (26288, 58544), (29272, 52576)]